EP 1480243 B1 20070926 - An electrical device for protection against residual currents
Title (en)
An electrical device for protection against residual currents
Title (de)
Fehlerstromschutzschalter
Title (fr)
Disjoncteur de protection contre des courants de défaut
Publication
Application
Priority
IT BG20030033 A 20030520
Abstract (en)
[origin: EP1480243A1] An electrical device for protection against residual currents, which comprises an insulating casing having a rear wall, a front wall, a bottom wall, a top wall, and two side walls. Inside said casing there are: a residual-current sensor, which comprises a toroidal core, a primary winding and a secondary winding; and a tripping relay, having a containment box, from a wall of which there protrude a first pin and a second pin designed to enable operative connection of the relay with the current sensor via circuit-connection means positioned between them. Said connection means comprise a first substantially rigid body, on which there are defined two distinct electrically conductive paths; the first conductive path has a first end connected to the secondary winding and a second free end designed to be connected operatively to said first pin, and the second path has a third end connected to the secondary winding and a fourth free end designed to be connected to said second pin, said first and second pins and said second and fourth free ends being located in a spatial position that is pre-defined with respect to one of said walls of the casing. <IMAGE>
IPC 8 full level
H01H 71/08 (2006.01); H01H 83/14 (2006.01); H01H 71/02 (2006.01)
CPC (source: EP)
H01H 71/08 (2013.01); H01H 83/144 (2013.01); H01H 71/0228 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1480243 A1 20041124; EP 1480243 B1 20070926; AT E374430 T1 20071015; DE 602004009130 D1 20071108; DE 602004009130 T2 20080703; IT BG20030033 A1 20041121
DOCDB simple family (application)
EP 04076453 A 20040518; AT 04076453 T 20040518; DE 602004009130 T 20040518; IT BG20030033 A 20030520